3utools Error Unable To Restore Idevice--75- -

Put the device into DFU mode (not just Recovery Mode). 3uTools will detect it as "DFU Mode" in the status bar. Select the latest signed firmware

Ensure your (or the drive where 3uTools is installed) has at least 15GB to 20GB of free space. If the temp files can’t be created, the restore will hang and return an error code. 6. Hardware Check (The "U2" IC Chip) 3utools error unable to restore idevice--75-

Verify that the IPSW file you're using is correct for your device model and iOS version. Also, try re-downloading the IPSW file in case it's corrupted. Put the device into DFU mode (not just Recovery Mode)